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http://www.apo.nmsu.edu/35m_operations/35m_manual/Instruments/DIS/OLD/dis/spectra.html.
http://www.apo.nmsu.edu/35m_operations/35m_manual/Instruments/DIS/OLD/dis/spectra.html.
1. QSO Absorption Lines and Other Cosmological Probes
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Ссылки http://zebu.uoregon.edu/1997/ph410/l22.html -- 12.7 Кб -- 10.03.1997
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2. Detecting and Identifying Arc Lines
Next: Getting the Dispersion Up: Geometric Correction Previous: Geometric Correction . For optimum results, it is important to use a comparison spectrum with as high a signal-to-noise ratio of the lines as possible. ... The algorithm detects lines whose strength exceeds a certain threshold (parameter THRES ) above the local background. ... The command IDENTIFY/LONG allows an initial interactive identification, by wavelength, of some of the detected lines. ...
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Ссылки http://www.sao.ru/precise/Midas_doc/doc/94NOV/vol2/node140.html -- 5.3 Кб -- 23.02.1996
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3. Atlas and list of identified lines
Next: References Up: No Title Previous: Observational data and reduction . ... A minor loss of information is due to the overestimation of the scattered light in the region of and to the broad emission lines and . On the diagrams are shown the blue-shifted absorption lines and the interstellar diffusion bands. ... In Table 1 are given only emission lines. Questionable features and the lines that fell within the gaps are not included in it, question-marks are for unreliable identification. ...
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Ссылки http://mavr.sao.ru/hq/ssl/MWC560/node3.html -- 5.4 Кб -- 02.10.2012
[ Сохраненная копия ] Ссылки http://www.sao.ru/hq/ssl/MWC560/node3.html -- 5.4 Кб -- 01.10.2012
[ Сохраненная копия ] Ссылки http://jet.sao.ru/hq/ssl/MWC560/node3.html -- 5.4 Кб -- 01.10.2012
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[ Сохраненная копия ] Ссылки http://www.sao.ru/hq/ssl/MWC560/node3.html -- 5.4 Кб -- 01.10.2012
[ Сохраненная копия ] Ссылки http://jet.sao.ru/hq/ssl/MWC560/node3.html -- 5.4 Кб -- 01.10.2012
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4. IDLINES: identifying spectral lines
... IDL procedure to display ; a) a region of spectrum , together with a fit , if supplied, ; b) positions and relative strengths (gf or W_lambda) of lines in ; common atomic spectra may be marked in the lower panel. ; c) lines of sleceted atoms are identified in the top panel ; ; Command arguments: ; specfile - character string - name of file containing spectrum (and fit ) ; assumed to be x,y file with 3- ... Assesses lines in linelist by the strength values "listfr". ...
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Ссылки http://star.arm.ac.uk/~csj/idl/IDL_idlines.html -- 4.6 Кб -- 05.05.2009
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5. Sheltran - Comment, Note and Eject lines
Comment lines follow the same rules as FORTRAN. Note lines are identified by an N in column 1, the text area being columns 2 to 72. In the line printer listing the text of a Note line is printed in columns 75 to 124 and on the same line as the statement following the Note line. If the next line is also a Note, the text is printed in the same columns of an otherwise blank line. ... Eject lines are identified by an E in column 1, the text area being columns 7 to 72. ...
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Ссылки http://www.atnf.csiro.au/computing/software/gipsy/sheltran/annotation.html -- 2.2 Кб -- 17.01.2009
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6. Interactive Fitting of EUVE Emission Line Spectra
... An interactive IRAF task for the analysis of Extreme Ultraviolet Explorer ( EUVE ) emission line spectra is presented. The line flux in extracted spectra may be measured by multiple techniques, including fitting individual lines. ... To aid in identifying lines, the positions of known lines may be marked on the spectrum during the fitting process. Also, model EUVE spectra may be constructed and overlaid using plasma emissivities and source emission measures supplied by the user. ...
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Ссылки http://www.adass.org/adass/proceedings/adass94/abbottm.html -- 8.6 Кб -- 03.11.2000
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7. Absorption line spectra of the UV bright z=2.4 QSO HE 1122-1649
... We present ultraviolet and optical spectra of the bright (V=16.5), high-redshift ( ) QSO HE1122 - 1649 (Reimers et al. 1995a,1995b). ... Keywords: absorption lines . ... The combined data are shown in Figure 1. ... The Ly profile reveals an absorbing subcomponent at in agreement with results from heavy element absorption lines detected in the high resolution optical data. ... Figure: Velocity profiles of heavy element absorption lines arising in the damped Ly system as seen in the optical data. ...
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Ссылки http://www.stsci.edu/stsci/meetings/shst2/koehlers.html -- 14.3 Кб -- 15.06.2005
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8. Line (ImageJ API)
... java.lang.Object ij.gui.Roi ij.gui.Line . ... public class Line . ... int . ... protected double . ... Constructor Detail public Line (int ox1, int oy1, int ox2, int oy2) . Creates a new straight line selection using the specified starting and ending offscreen integer coordinates. public Line (double ox1, double oy1, double ox2, double oy2) . Creates a new straight line selection using the specified starting and ending offscreen double coordinates. public Line (int sx, int sy, ImagePlus imp) . ...
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Ссылки http://www.astro.louisville.edu/software/astroimagej/imagej/api/ij/gui/Line.html -- 37.4 Кб -- 02.12.2010
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9. A 215 to 265 GHz spectral line survey of the Sgr B2 molecular cloud
... The spectrum of the Sgr B2 molecular cloud has been surveyed between 215 and 265 GHz towards 3 positions, the dense cores Sgr B2(N)and Sgr B2(M), and the quiescent core Sgr B2(NW). ... The Sgr B2 molecular cloud, located approximately 100 pc from the Galactic Centre and with a mass of , is one of the most extreme cases among star formation sites ( Lis & Goldsmith (1991) ). ... Of the 3 observed positions Sgr B2(N) has the strongest line emission in most molecular species with a few exceptions. ...
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Ссылки http://www.mrao.cam.ac.uk/yerac/nummelin/nummelin.html -- 7.9 Кб -- 08.12.2003
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10. Removing multiple occurrences of a line
. Used with its -u option the sort command removes duplicate lines from a file. For example: sort -u -o mail/labels addresses . This removes all duplicate lines from the file addresses and places the output in the file mail/labels . Duplicate lines do not have to be consecutive for the sort command to identify and remove them.
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Ссылки http://comet.sai.msu.ru/UNIXhelp/utilities2/sort8.html -- 2.1 Кб -- 17.01.1997
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11. SKY-MAP.ORG
SKY-MAP.ORG
12. Slim Line Series - Weather Stations - Products
STEP INTO THE BLUE - MEADE INSTRUMENTS PRODUCT GUIDE . ... Meade 4M Community . ... Meade Instruments . ... Telescopes . LX850 Series . ... Meade's revolutionary LS LightSwitchтДв series of telescopes use advanced technologies to do what no other consumer telescopes have done before: take all the hassle out of using a telescope. ... Coronado Accessories . ... Weather Stations . ... Slim Line Series . ... Dealer Locator . ... Become a Meade Dealer . ... Slim Line Weather Stations (3) . ...
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Ссылки http://www.meade.com/products/weatherstations/slimline.html?dir=asc&order=price -- 90.5 Кб -- 10.04.2016
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13. AO Spectral Line Position Search Database.
. Project Identification: . Source Name: . Observation Date: . (yyyy/mm/dd) . Start Date: . End Date: . Source Position: . RA (J2000): . h m s . Dec (J2000): . o ' '' . Search box in arcminutes: . +/- (Default 10 arcminutes meaningful . only when both ra dec are specified) .
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Ссылки http://www.naic.edu/~astro/specAOsearch/index.shtml -- 8.0 Кб -- 03.02.2013
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14. http://vega.inp.nsk.su/~inest/astrolib/Sun/kursoviki/Model2000/AtmModel/UV/README
... This file table3 82 660 Observed wavelengths, laboratory values and identifications -------------------------------------------------------------------------------- Byte-by-byte Description ... Format Units Label Explanations -------------------------------------------------------------------------------- 1- 3 I3 --- SpOrd Spectrum order 5- 12 F8.3 0.1nm SolLam Wavelength determination of all solar and telluric lines measurable on the ... Note (6): J: Junkes et al., ...
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Ссылки http://vega.inp.nsk.su/~inest/astrolib/Sun/kursoviki/Model2000/AtmModel/UV/README -- 7.8 Кб -- 26.03.2000
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15. ST-ECF Grism Spectrum Software for NICMOS Grism Data
Next: Imaging Polarimetry with NICMOS Up: NICMOS Data Calibration and Previous: The Photometric Performance of . ... NICMOSlook and Calnic C . ... Extracting spectra from a large number of NICMOS grism images requires a convenient interactive tool which allows a user to manipulate direct/grism image pairs. ... NICMOSlook and Calnic-C are two programs that were designed to take advantage of the fact that the NICMOS grism mode typically consists of taking both a direct and a grism image. ...
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Ссылки http://www.stecf.org/conferences/sardinia/node13.html -- 16.5 Кб -- 12.06.2006
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16. Magnetic Field Lines -- History
... Files in red?history) . ... Field Lines . ... EM Waves . ... Magnetic field lines similarly describe the structure of magnetic fields in three dimensions.They are defined as follows. ... Maxwell Most scientists nowadays view field lines as intangible abstractions, useful only for describing magnetic fields. ... Maxwell also showed (perhaps his greatest achievement) that an "electromagnetic wave" was possible, a rapid interplay of electric and magnetic fields spreading with the velocity of light. ...
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Ссылки http://www.cosmos.ru/mirrors/stern/Education/whfldlns.html -- 11.1 Кб -- 24.03.2006
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17. CHIANTI atomic database
The CHIANTI database consists of 4 primary ASCII files for each ion in the database. contains the energy levels in cm^(-1) It includes both experimental data and theoretical values of the levels energies. References: %observed energy levels: NIST Database for Atomic Spectroscopy, Version 1.0, NIST Standard Reference Database 61, 1995. %observed energy levels (12,13,41): Jupen et al., ... Have used the scaled superstructure energy relative to the 3P1 level. ...
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Ссылки http://www.arcetri.astro.it/science/chianti/chianti_5.1/database/fe/fe_11.html -- 7.6 Кб -- 15.09.2005
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18. ESO - There are few ThAr lines in my wavelength calibration spectra, what do I
... Observatory . ... Science . ... Science Users Information > Data Handling and Products > Data Reduction FAQ > There are few ThAr lines in my wavelength calibration spectra, what do I do? ... Observing Facilities . ... Observing with ESO Telescopes . ... Data Pipelines and Calibrations . ... ESO Data . ... In order to obtain a good wavelength solution with CRIRES, you should have at least two or three ThAr lines visible on each detector, preferably well spaced, at least for a 2nd order polynomial. ...
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Ссылки http://www.eso.org/sci/data-processing/faq/there-are-few-thar-lines-in-my-wavelength-calibration-spectra-what-do-i-do.html -- 22.6 Кб -- 10.04.2016
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19. Magnetic Field Lines
... Magnetic field lines similarly describe the structure of magnetic fields in three dimensions.They are defined as follows. If at any point on such a line we place an ideal compass needle, free to turn in any direction (unlike the usual compass needle, which stays horizontal) then the needle will always point along the field line (drawing below). Field lines converge where the magnetic force is strong , and spread out where it is weak. ... Exploration" home page (index) Glossary . ...
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Ссылки http://www.iki.rssi.ru/magbase/REFMAN/EAMAGSPH/wfldline.html -- 5.1 Кб -- 21.12.2007
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20. Help Lining Up Digital Camera And ETX-105 - an Astronomy Net Astrophotography
Astrophotography Forum Message . Forums: . ... Discussion Forums | Astrophotography | ... Help Lining Up Digital Camera And ETX-105 . Forum List | ... I have a Meade ETX-105 and a Casio QV3500-EX digital camera with which I want to start taking astrophotos. ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...
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Ссылки http://www.astronomy.net/forums/astrophotography/messages/263.shtml -- 14.3 Кб -- 09.04.2016
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